Compare 206209 vs 206218
Property | 206209 | 206218 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 2062091 | 21 × 231 × 44831 |
Prime factorization | 206209 | 2 × 23 × 4483 |
Divisors count | 2 | 8 |
Divisors | 1, 206209 | 1, 2, 23, 46, 4483, 8966, 103109, 206218 |
Number of properties | 9 | 0 |
Additive primes | 7454th | |
Chen primes | 7727th | |
Harmonic primes | 6927th | |
Isolated primes | 14059th | |
Primes | 18484th | |
Pythagorean primes | 9229th | |
Sexy primes (2nd member) | 4400th | |
Sexy prime quadrupletss (4th member) | 111th | |
Sexy prime triplets (3rd member) | 887th | |
Roman numberals | ||
Base 2 | 1100100101100000012 | 1100100101100010102 |
Base 3 | 1011102121013 | 1011102122013 |
Base 4 | 3021120014 | 3021120224 |
Base 5 | 230443145 | 230443335 |
Base 6 | 42304016 | 42304146 |
Base 7 | 15161237 | 15161357 |
Base 8 | 6226018 | 6226128 |
Base 9 | 3437719 | 3437819 |
Base 10 | 20620910 | 20621810 |
Base 11 | 130a2311 | 130a3111 |
Base 12 | 9b40112 | 9b40a12 |
Base 13 | 72b2313 | 72b2c13 |
Base 14 | 5521314 | 5521c14 |
Base 15 | 4117415 | 4117d15 |
Base 16 | 3258116 | 3258a16 |